Abstract
We propose and demonstrate the concept of a novel compact, flexible fiber optic Surface Plasmon Resonance (SPR) sensor based on a double-pass Kretschmann-type configuration, where the SPR sensor chip can be replaced for various sensing applications. Simulation and experimental results demonstrate that the proposed fiber-optic SPR structure has a sensitivity to salt concentration of around 4.8 μW/ppt.
RAS ID
27058
Document Type
Journal Article
Date of Publication
7-2017
Funding Information
National Centre of Excellence in Desalination Australia, funded by the Australian Government through the National Urban Water and Desalination Plan
School
Electron Science Research Institute
Creative Commons License
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License.
Publisher
Elsevier
Comments
Michel, D., Xiao, F., & Alameh, K. (2017). A compact, flexible fiber-optic Surface Plasmon Resonance sensor with changeable sensor chips. Sensors and Actuators B: Chemical, 246, 258-261.
https://doi.org/10.1016/j.snb.2017.02.064